Cross reference
Job 32:16
16 Shall I wait, because they don't speak, Because they stand still, and answer no more?
Job 13:5
5 Oh that you would be completely silent! Then you would be wise.
Proverbs 17:28
28 Even a fool, when he keeps silent, is counted wise. When he shuts his lips, he is thought to be discerning.
Amos 5:13
13 Therefore he who is prudent shall keep silence in such a time; For it is an evil time.
James 1:19
19 So, then, my beloved brothers, let every man be swift to hear, slow to speak, and slow to anger;